Seasonal habitat use and activity patterns of blood pheasant Ithaginis cruentusbe in the presence of free-ranging livestock
文献类型：期刊论文
| 作者 | Fan, Fan; Bu, Hongliang; McShea, William J.; Shen, Xiaoli4; Li, Binbin V.; Li, Sheng |
| 刊名 | GLOBAL ECOLOGY AND CONSERVATION
 |
| 出版日期 | 2020 |
| 卷号 | 23 |
| 关键词 | Domestic animals Ground-dwelling pheasants Human disturbance Occupancy models Giant panda habitat |
| ISSN号 | 2351-9894 |
| DOI | 10.1016/j.gecco.2020.e01155 |
| 文献子类 | Article |
| 英文摘要 | Livestock grazing has become the most prevalent human disturbance in protected areas across the range of giant panda (Ailuropoda melanoleuca). Previous studies have documented the impacts of livestock grazing on habitat and food resources of giant panda, however, little is known about how free-ranging livestock influences other sympatric species. In this study, we investigated the presence of livestock on the habitat use and activity patterns of blood pheasant (Ithaginis cruentusbe), a representative species of phasianids in China, of which more than 50% are under threats due to habitat loss and fragmentation, illegal harvest and human disturbance. We combined camera-trap and sign survey data collected within Wanglang National Nature Reserve, where the livestock population has increased by nine-fold in the past decade, and used both an occupancy modeling framework and kernel density estimation to understand blood pheasant's recent distribution, changes in occurrences, and diel activity patterns in the presence of free ranging livestock in different seasons (i.e., breeding [April to July], non-breeding [August to October] and winter [November to March]). For diel activity, blood pheasant overlapped highly with livestock regardless of the season, as both are primarily diurnal species. With regards to distribution, we detected a significant positive correlation between the presence of blood pheasants and livestock (P = 0.02) in breeding season which was against our expectation; no significant relationship in non-breeding season; and a significant negative correlation in winter. Besides, livestock had a significant negative correlation with blood pheasant extinction probability, and no significant impact on colonization probability. Aided by results from two-season occupancy modeling, we argued that the spatial co occurrence in breeding season wasn't due to causality, but similar habitat preferences between them. Our study confirms that free-ranging livestock do have the potential to impact blood pheasant due to temporal and spatial overlap, but the consequences of this overlap were unclear. (c) 2020 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
| 学科主题 | Biodiversity Conservation ; Ecology |
| 出版地 | AMSTERDAM |
| WOS关键词 | ESTIMATING SITE OCCUPANCY ; NATIONAL NATURE-RESERVE ; REPRODUCTIVE SUCCESS ; WOODLAND BIRDS ; GIANT PANDA ; DIVERSITY ; SELECTION ; CATTLE ; MOUNTAINS ; RESPONSES |
| WOS研究方向 | Biodiversity & Conservation ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000568735600002 |
| 出版者 | ELSEVIER |
| 资助机构 | National Key Research and Development Program of China [2017YFC0503802] ; Ministry of Ecology and Environment of China [2019HB2096001006] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/21588]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Li, Binbin V.] Duke Kunshan Univ, Environm Res Ctr, Kunshan 215316, Jiangsu, Peoples R China 2.Peking Univ, Sch Life Sci, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 4.McShea, William J.] Smithsonian Conservat Biol Inst, Front Royal, VA 22630 USA |
| 推荐引用方式 GB/T 7714 | Fan, Fan,Bu, Hongliang,McShea, William J.,et al. Seasonal habitat use and activity patterns of blood pheasant Ithaginis cruentusbe in the presence of free-ranging livestock[J]. GLOBAL ECOLOGY AND CONSERVATION,2020,23. |
| APA | Fan, Fan,Bu, Hongliang,McShea, William J.,Shen, Xiaoli,Li, Binbin V.,&Li, Sheng.(2020).Seasonal habitat use and activity patterns of blood pheasant Ithaginis cruentusbe in the presence of free-ranging livestock.GLOBAL ECOLOGY AND CONSERVATION,23. |
| MLA | Fan, Fan,et al."Seasonal habitat use and activity patterns of blood pheasant Ithaginis cruentusbe in the presence of free-ranging livestock".GLOBAL ECOLOGY AND CONSERVATION 23(2020). |
入库方式： OAI收割
来源：植物研究所
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